DE69427231D1 - METHOD AND DEVICE FOR TRANSMITTING VIDEO TEXT PAGES - Google Patents

METHOD AND DEVICE FOR TRANSMITTING VIDEO TEXT PAGES

Info

Publication number
DE69427231D1
DE69427231D1 DE69427231T DE69427231T DE69427231D1 DE 69427231 D1 DE69427231 D1 DE 69427231D1 DE 69427231 T DE69427231 T DE 69427231T DE 69427231 T DE69427231 T DE 69427231T DE 69427231 D1 DE69427231 D1 DE 69427231D1
Authority
DE
Germany
Prior art keywords
transmitting video
video text
text pages
pages
transmitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69427231T
Other languages
German (de)
Other versions
DE69427231T2 (en
Inventor
Gestel Antonius Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Philips Norden AB
Original Assignee
Koninklijke Philips Electronics NV
Philips Norden AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV, Philips Norden AB filed Critical Koninklijke Philips Electronics NV
Publication of DE69427231D1 publication Critical patent/DE69427231D1/en
Application granted granted Critical
Publication of DE69427231T2 publication Critical patent/DE69427231T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H04N7/0882—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of character code signals, e.g. for teletext
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H04N7/0884—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of additional display-information, e.g. menu for programme or channel selection
DE69427231T 1994-06-16 1994-12-05 METHOD AND DEVICE FOR TRANSMITTING VIDEO TEXT PAGES Expired - Lifetime DE69427231T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94201729 1994-06-16
PCT/IB1994/000395 WO1995034994A1 (en) 1994-06-16 1994-12-05 Method of transmitting teletext pages

Publications (2)

Publication Number Publication Date
DE69427231D1 true DE69427231D1 (en) 2001-06-21
DE69427231T2 DE69427231T2 (en) 2001-11-08

Family

ID=8216959

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69427231T Expired - Lifetime DE69427231T2 (en) 1994-06-16 1994-12-05 METHOD AND DEVICE FOR TRANSMITTING VIDEO TEXT PAGES

Country Status (9)

Country Link
US (1) US5691776A (en)
EP (1) EP0714585B1 (en)
JP (1) JP3836132B2 (en)
KR (1) KR100371038B1 (en)
AU (1) AU697181B2 (en)
BR (1) BR9407329A (en)
DE (1) DE69427231T2 (en)
ES (1) ES2158932T3 (en)
WO (1) WO1995034994A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6043849A (en) * 1996-05-15 2000-03-28 Matsushita Electric Industrial Co., Ltd. Similar change information takeout method, similar change information takeout apparatus, and teletext receiver
JP3677018B2 (en) * 1996-05-30 2005-07-27 松下電器産業株式会社 TRANSMITTING DEVICE, RECEIVING DEVICE, RECEIVING METHOD, MEDIUM CONTAINING THE RECEIVING PROGRAM, COMMUNICATION SYSTEM
JPH1155203A (en) * 1997-07-18 1999-02-26 Hewlett Packard Co <Hp> Transmission and reception system
RU2152139C1 (en) * 1999-04-09 2000-06-27 Абдрашитова Саида Искандэровна Method for transmission of interactive video data using conference communication service
FR2808956B1 (en) * 2000-05-12 2002-08-16 St Microelectronics Sa METHOD AND DEVICE FOR DISPLAYING A SUMMARY OF TELETEXT PAGES

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2062424B (en) * 1979-10-31 1983-04-07 British Broadcasting Corp Bradcast teletext system
FR2541478A1 (en) * 1983-02-22 1984-08-24 France Etat TELETEXT RECEIVER HAVING ANTICIPATED ACQUISITION DECISION MEANS
GB2146878B (en) * 1983-09-21 1988-09-21 Philips Electronic Associated Television systems and receiver arrangements
GB2149627B (en) * 1983-10-26 1987-06-10 Philips Electronic Associated Teletext television receiver with multi-language display
GB8502001D0 (en) * 1985-01-26 1985-02-27 Thorn Emi Ferguson Teletext units
ATE69531T1 (en) * 1986-10-11 1991-11-15 Bayerische Rundfunkwerbung METHOD OF RECEIVING PERIODICALLY REPEATING TELETEXT DATA.
GB2207329A (en) * 1987-07-17 1989-01-25 Philips Electronic Associated Teletext decoders
DE68925066T2 (en) * 1988-05-27 1996-07-25 Philips Electronics Nv Teletext decoder
US5355170A (en) * 1989-05-03 1994-10-11 Telefunken Fernseh Und. Rundfunk Gmbh Method for transmitting periodically repeated teletext data in a television receiver
NL8901724A (en) * 1989-07-06 1991-02-01 Philips Nv TELETEXT DECODER AND TELEVISION RECEIVER SIGNALS FOR RECEIVING CYCLICALLY TRANSMITTED TELETEXT PAGES.
GB2240697B (en) * 1990-01-31 1994-06-29 Philips Electronic Associated Teletext decoders

Also Published As

Publication number Publication date
AU697181B2 (en) 1998-10-01
AU1033895A (en) 1996-01-05
KR100371038B1 (en) 2003-05-09
EP0714585B1 (en) 2001-05-16
JPH09502074A (en) 1997-02-25
US5691776A (en) 1997-11-25
EP0714585A1 (en) 1996-06-05
WO1995034994A1 (en) 1995-12-21
BR9407329A (en) 1996-06-18
ES2158932T3 (en) 2001-09-16
KR960704433A (en) 1996-08-31
JP3836132B2 (en) 2006-10-18
DE69427231T2 (en) 2001-11-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition